Have a konica minolta bizhub pro 920 that gets an intermittent Z fold at the registration roller or no registration roller drive at all. M2 registration roller or relay roller. Need to know if anyone has ran into this before? Is this a usual problem with this machine?:confused:

01-16-2012

mo0651

Re: Konica Minolta Bizhub Pro 920

What is the jam code? how many copies on it? Z folds are usually caused by faulty clutches, but there are other factors. A little more info will help you get to the bottom of the problem faster.:cool:

01-17-2012

JustManuals

Re: Konica Minolta Bizhub Pro 920

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The machine has about 900K and the problem is intermittent. Sometimes it will Z fold but go through to finisher without jamming,it might Z fold up like an accordion and stop or it may run 20 or 30 without any problems.

01-17-2012

mo0651

Re: Konica Minolta Bizhub Pro 920

Jamming at registration or at finisher????? Go look at jam codes and get back to us.:confused: